IDA - HOU

$238 Find Cheap Flights from Idaho Falls to Houston Hobby Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Hobby departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$471
Typical prices: $399-$454
American Airlines
Sat 8/15Wed 8/19
IDA - HOU • 1 stop
Cheapest one-way
$238
Allegiant Air
Fri 8/28
IDA - HOU • 2 stops
Top airlines
Cheapest • from $471 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Nonstop flights
Not available
There are currently no direct flights between Idaho Falls and Hobby. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $338 (round-trip)
Shortest trip • 5h 20m (one-way)
Insights
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Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
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We hope you love your trip to Hobby!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Idaho Falls to Hobby (IDA-HOU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Idaho Falls to Hobby that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho Falls to Hobby

Sat, Aug 15 - Wed, Aug 19
American Airlines Logo
12:06 pm - 7:51 pm-
6h 45m
American Airlines Logo
5:41 am - 11:30 am-
6h 49m
$471American Airlines
Tue, Sep 1 - Tue, Sep 8
American Airlines Logo
7:00 am - 3:26 pm-
7h 26m
American Airlines Logo
3:57 pm - 9:20 pm-
6h 23m
$539American Airlines
Wed, Oct 14 - Mon, Oct 19
American Airlines Logo
6:37 am - 1:33 pm-
5h 56m
American Airlines Logo
2:08 pm - 9:42 pm-
8h 34m
$577American Airlines
Fri, Jan 22 - Sun, Jan 31
Delta Logo
6:45 pm - 9:26 am-
13h 41m
Delta Logo
6:00 am - 6:14 pm-
13h 14m
$589Delta
Thu, Oct 15 - Mon, Oct 19
American Airlines Logo
1:39 pm - 11:49 pm-
9h 10m
American Airlines Logo
2:08 pm - 9:42 pm-
8h 34m
$637American Airlines
Fri, Jan 22 - Sun, Jan 31
American Airlines Logo
2:07 pm - 10:46 pm-
7h 39m
American Airlines Logo
6:36 pm - 1:37 pm-
20h 01m
$658American Airlines
Fri, Jan 22 - Sun, Jan 31
American Airlines Logo
2:07 pm - 10:46 pm-
7h 39m
American Airlines Logo
10:35 am - 10:36 pm-
13h 01m
$683American Airlines
Fri, Jan 22 - Sun, Jan 31
Delta Logo
6:45 pm - 9:26 am-
13h 41m
Delta Logo
6:00 am - 6:14 pm-
13h 14m
$744Delta
Tue, Sep 1 - Tue, Sep 8
Delta Logo
7:00 pm - 9:50 am-
13h 50m
Delta Logo
11:01 am - 10:22 pm-
12h 21m
$765Delta
Fri, Jan 22 - Sun, Jan 31
Delta Logo
6:45 pm - 9:26 am-
13h 41m
Delta Logo
10:05 am - 10:19 pm-
13h 14m
$804Delta
Booking Insights

KAYAK's insights & trends for Idaho Falls to Hobby flights

Get data-powered insights and trends into flights from Idaho Falls to Hobby to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Idaho Falls to Houston Hobby Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Idaho Falls to Houston Hobby Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Idaho Falls to Houston Hobby Airport is January, where tickets cost $351 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $754 and $562 respectively.

Good to know

Low season

August

Cheapest flight

$238
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Idaho Falls to Houston Hobby Airport

When to book flights from Idaho Falls to Hobby

Are your dates flexible? Find out the best times to travel from Idaho Falls to Hobby based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Idaho Falls to Houston Hobby Airport flights

  • What is the cheapest flight from Idaho Falls to Houston Hobby Airport?

    In the last 5 days, the lowest price for a flight from Idaho Falls to Houston Hobby Airport was $238 for a one-way ticket and $471 for a round-trip.

  • Do I need a passport to fly between Idaho Falls and Houston Hobby Airport?

    No

  • Which aircraft models fly most regularly from Idaho Falls to Houston Hobby Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Idaho Falls to Houston Hobby Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between Idaho Falls and Houston Hobby Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Idaho Falls to Houston, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Idaho Falls to Houston are United Airlines and American Airlines. With an average price for the route of $512 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $435 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Idaho Falls to Houston Hobby Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho Falls to Houston Hobby Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho Falls to Houston Hobby Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston Hobby Airport from Idaho Falls is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Idaho Falls to Houston Hobby Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston Hobby Airport with an airline and back to Idaho Falls with another airline. Booking your flights between Idaho Falls and HOU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho Falls to Houston Hobby Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston Hobby Airport from Idaho Falls up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Idaho Falls to Hobby

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Idaho Falls to Hobby? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10058 reviews
7.3Comfort
6.7Food
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Flight staff and all was fine. Food always sucks on planes so nothing new.

10.0 ExcellentJames, Aug 2026
Read more United Airlines reviews

Flight staff and all was fine. Food always sucks on planes so nothing new.

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

The international portion was good. Food and beverage options were good. The sustainable wooden eatery was less than desirable. Your Star Alliance partner ANA provided real silverware. I'm 6'3" & 198 lbs and felt cramped in the exit row. How can that be? Flight attendant all had a pleasant disposition which is always good.

Boarded from a very small gate at LAX. Staff at gate had us line up, then waited 25 minutes to board without a word of explanation. Plane arrived on time then waited 20 minutes for a plane to vacate our gate. Majority of bags arrived after 15 minutes but it took an hour for a small number of remaining bags to be off-loaded despite my “priority” bag tag.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The flight had a delay but I made it to my connection. Flight was smooth overall

Nice ! I am gold member at United Airlnes probably I will shift at American Airlines and JAL ! Thank you ! Kindly maintain quality service I fly often! ❤️

Didn’t happe- would have missed connection so we rebooked

Flight attendant made the flight very enjoyable. He was courteous and gave great care to the passengers

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Flight was delayed due to a steering issue with plane. The delay caused me to miss the connecting flight. The delay caused me to spend an extra 21 hours in airports and flights to get to my destination. The plane issue obviously should have been found and fixed before we even boarded. Ridiculous.

Awful. We had an 8 hour mechanical delay- no vouchers and no kind/courtesy/professional representatives in the entire airport. Not only was it a terrible experience for both my 7 year old and myself, I still have not heard back from American about how they’re going to correct it- I’ve sent 2 or 3 emails about our experience- which was just awful. Not to mention according to national traveling laws, we should be reimbursed… but of course they’re not responding.

Overall it was good but not great. The aircraft was an old and seats didn’t recline in business class unless you kept playing around with it.

The plane was subbed for another last minute, the gate was changed last minute. Could live with that but we boarded and there was a delay which totaled an hour in the end. There was a technical issue which meant wheels needed to remain out for ten mins after take off. My USB phone charger was broken as was the headphone jack which meant I could t enjoy the IFE and could use my phone after a few hours. Even the map function on the plane failed to work after a few hours.

The flight was delayed and we were told the airplane is on its way to the gate from the hangar. We were told this for 2 hours and the flight was continually delayed in ~30 minute increments. Then we ended up having a new airplane. The issue wasn’t clearly communicated and it left everyone feeling confused about when we would actually be leaving. Whenever they communicated a new boarding time it felt arbitrary and random. The boarding process was a mess and disorganized, which made it last longer than necessary. Landing was rough. Seats were uncomfortable.

Everything you need to know for your flight from Idaho Falls to Hobby

Information on your arrival and departure airports